Cooler / Fan for Laptops and Notebooks

What is a laptop cooler ?

The more powerful a system is, the more heat is generated. In order to avoid overheating and thus serious damage to the laptop, special cooling units, also known as coolers, are used. These are specifically designed for cooling microprocessors.

The cooling unit consists of a heat sink and a fan. The fan, consisting of a fan and a case, generates an air flow that is pushed through the heat sink and removes the waste heat from the notebook.

The material of the heat sink usually consists of aluminum, which is particularly light and inexpensive. The other variant is with copper, which is more expensive because more material is used. A combination of both are the so-called hybrid coolers.

Notebook fan with cooler

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8140

5H41B77449 original Lenovo Cooler (CPU)

5H41B77449 original Lenovo Cooler (CPU)
Small stockshipping today.Express shipping possible.
6844$
incl. Tax (19%)
plus shipping charges

5H41B77451 original Lenovo Cooler (CPU)

5H41B77451 original Lenovo Cooler (CPU)
Small stockshipping today.Express shipping possible.
6844$
incl. Tax (19%)
plus shipping charges

5H41B77168 original Lenovo Cooler (CPU)

5H41B77168 original Lenovo Cooler (CPU)
In stockshipping today.Express shipping possible.
9164$
incl. Tax (19%)
plus shipping charges

5H41B77280 original Lenovo Cooler (CPU)

5H41B77280 original Lenovo Cooler (CPU)
Ab externem LieferantenlagerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

5H41B77283 original Lenovo Cooler (CPU)

5H41B77283 original Lenovo Cooler (CPU)
Ab externem LieferantenlagerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

ND85C35 original Delta Electronics Cooler (CPU)

ND85C35 original Delta Electronics Cooler (CPU)
Ab externem LieferantenlagerDelivery time about 1 - 2 weeks
8468$
incl. Tax (19%)
plus shipping charges

23.QJLN7.007 original Acer Fan (CPU/GPU)

23.QJLN7.007 original Acer Fan (CPU/GPU)
In stockshipping today.Express shipping possible.
5104$
incl. Tax (19%)
plus shipping charges

AUB0712HH-C original Delta Electronics Fan

AUB0712HH-C original Delta Electronics Fan
In stockshipping today.Express shipping possible.
3828$
incl. Tax (19%)
plus shipping charges

AUB0712HJ-00 original Delta Electronics Fan

AUB0712HJ-00 original Delta Electronics Fan
In stockshipping today.Express shipping possible.
4292$
incl. Tax (19%)
plus shipping charges

DQD587M075 original FCN Fan (GPU)

DQD587M075 original FCN Fan (GPU)
In stockshipping today.Express shipping possible.
6844$
incl. Tax (19%)
plus shipping charges

23.KN8N7.002 original Acer Fan (CPU)

23.KN8N7.002 original Acer Fan (CPU)
In stockshipping today.Express shipping possible.
4060$
incl. Tax (19%)
plus shipping charges

23.KN8N7.004 original Acer Fan (CPU)

23.KN8N7.004 original Acer Fan (CPU)
In stockshipping today.Express shipping possible.
4060$
incl. Tax (19%)
plus shipping charges

23.KN8N7.001 original Acer Cooler

23.KN8N7.001 original Acer Cooler
Small stockshipping today.Express shipping possible.
4060$
incl. Tax (19%)
plus shipping charges

DC.10811.013 original Acer Cooler (CPU) 95W TDP

DC.10811.013 original Acer Cooler (CPU) 95W TDP
Small stockshipping today.Express shipping possible.
4176$
incl. Tax (19%)
plus shipping charges

HI.10800.068 original Acer Cooler (CPU) 95W TDP

HI.10800.068 original Acer Cooler (CPU) 95W TDP
Small stockshipping today.Express shipping possible.
4176$
incl. Tax (19%)
plus shipping charges

Alternative for 5H40W36700 original Lenovo Cooler (GPU/CPU)

Alternative for 5H40W36700 original Lenovo Cooler (GPU/CPU)
Currently not availableDelivery time about 10 - 19 weeks
10324$
incl. Tax (19%)
plus shipping charges

DFS5K12114262H original Asus Fan (GPU) (cable length approx. 9cm)

DFS5K12114262H original Asus Fan (GPU) (cable length approx. 9cm)
Currently not availableExpected from 08 Mai 2026 available again
5684$
incl. Tax (19%)
plus shipping charges

Alternative for 5H40X63379 original Lenovo Cooler (CPU) 150W TDP I/A ARGB

Alternative for 5H40X63379 original Lenovo Cooler (CPU) 150W TDP I/A ARGB
Currently not availableDelivery time about 1 - 2 weeks
9164$
incl. Tax (19%)
plus shipping charges

Samsung BA62-00587A HEAT SINK-CPU Scalar2-14AMD,AL,T13.3,W11

Samsung BA62-00587A HEAT SINK-CPU Scalar2-14AMD,AL,T13.3,W11
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 8 weeks
4988$
incl. Tax (19%)
plus shipping charges

Samsung BA62-00639C HEAT SINK-CPU SCALA3-14 EXT,AL,T14.5,W11

Samsung BA62-00639C HEAT SINK-CPU SCALA3-14 EXT,AL,T14.5,W11
Order relatedOrdered directly from the manufacturerDelivery time about 3 - 8 weeks
5104$
incl. Tax (19%)
plus shipping charges

How do I detect a defective cooler?

Over time, the cooler wears out. Especially the ball bearing of the fan is susceptible to wear and tear or can get stuck. A broken radiator can be recognized by a loud rattling or you can't hear anything that indicates a jammed fan. If the cooling fails completely, the laptop turns itself off after a while to prevent overheating. If the cooler is defective, don't hesitate and replace it as soon as possible, as the mainboard and the entire notebook can suffer enormous damage due to overheating.